ISOLOTTEN

Our company is a manufacturer of high-quality physically crosslinked polyolefin foam under the brand ISOLOTTEN. We offer a wide range of foams in various densities and thicknesses, in rolls and sheets.

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ISOLOTTEN features a unique set of characteristics

Excellent thermal insulation

Very good impact sound insulation

Low water absorption values

Very low vapour permeability

Ecologically and chemically neutral

Hygienic safety

ISOLOTTEN application

Building and construction

Automotive and maritime transport

Oil production

Articles for electronic industry

Medicine

Space industry

Food industry and packaging

Footwear and clothing production

Sport and tourist products

Leather goods industry

Articles for domestic use

Advantages

Excellent thermal insulation

Thermal conductivity coefficient is 0,036 W/m-k for the foams with density 33 kg/m3

Effective moisture and vapour protection

Having a closed cell structure physically cross-linked polyolefin foam ISOLOTTEN doesn’t absorb water and perfectly protects from moisture and water vapour throughout the material volume which allows to use it as a waterproofing material

Excellent chemical stability

ISOLOTTEN provides good oil and gasoline resistance, and is also compatible with almost any building materials (concrete, cement, wood, limestone, gypsum, etc.)

ISOLOTTEN is an environmentally friendly product

Contains no harmful substances and has no odor

Softness and long life

Softness, elasticity and low weight of ISOLOTTEN ensure ease of conversion. Does not rot and has a service life of at least 30 years.

ISOLOTTEN — physically cross-linked polyolefin foam. During the crosslinking process ISOLOTTEN develops a unique molecular structure that increases durability of the foam and provides resistance to temperature and mechanical impacts of the material.

ISOLOTTEN

Technical specifications

ISOLOTTEN — physically cross-linked vertically foamed material with the following parameters

Expansion ratio from 03 up to 35
Apparent density from 29 to 330 kg/m3
Foam thickness for single-layer foam from 0,5 mm up to 5 mm
Foam thickness for multi-layer foam (laminated foam) from 6 up to 20 mm
Roll width from 0,75 m up to 1,5 m
Winding diameter up to 1,24 m
Foam with the thickness more than 20 mm available in sheets only
Foam thickness for laminated sheets from 10 mm up to 50 mm

Certificates

ISO 9001 2015

Isolotten FR05 Cert UL94

Isoltten FR15 Cert EN13501

Availability

Being consistently focused on the needs of our customers and having a large and continually growing machinery park we can modify basic grades of ISOLOTTEN to meet your demands.

On request we can add the following to the basic grade:

coloured foams with more than 40 pigments;
flame retardant additives;
lamination with different textiles, non-woven materials, siliconized films, aluminum foil, etc.;
corona treatment.

Quality management according to ISO 9001:2015 is an integral part of our corporate policy, which ensures our customers receive the highest quality products

About us

ISOLOTTEN - the basis of quality of life

ISOLOTTEN is a leading Turkish polymer processor and manufacturer of physically crosslinked polyolefin foams using a unique technology.

ISOLOTTEN has spacious, well-lit workshops, equipped with modern processing machines. The use of up-to-date technologies ensures high quality of products and environmental friendliness.

Our plant has a competent organization of production. We continually develop and improve our production processes, equipment and products. Together, these allow us to produce high quality products in accordance with customer requirements.

Our plant produces a wide range of polyolefin foams suitable for use in many areas of life! We can foam polyolefins from 29 kg/m3 to 330 kg/m3.

Application

Packaging

ISOLOTTEN laminated sheets offer a variety of solutions for a wide range of packaging inserts. ISOLOTTEN foams feature excellent thermal insulation, good water resistance properties, low vapor permeability, and high chemical resistance making them the ideal material for the packaging industry.

Sports and leisure

ISOLOTTEN foams are soft to the touch, non-toxic, skin-friendly, resistant to sweat, easy to clean and available in a wide variety of colours, thus being the top material for camping and insulation mats, insoles, body protectors, backpacks, swimsuits, safety jackets etc.

Automotive

Physically crosslinked foams have been used in the automotive industry for over 40 years. On average, automobile manufacturers can reduce the weight of plastic and foam components by up to 70%, replacing rigid plastics and PVC- or PU-based materials with crosslinked ISOLOTTEN foams. A visible advantage of lightweight construction is reduced fuel consumption and lower CO2 emissions.

Our soft-touch foams are mainly used in interior trim to improve vehicle comfort. Isolotten can be easily thermo- or vacuum-formed and laminated to other materials, making it a perfect choice for OEM manufacturers. Other important properties of ISOLOTTEN - lowest thermal conductivity and good sound-prooofing - are essential for insulating and sealing solutions.

Construction

Attracted by the unique combination of flexibility, perfect insulation properties and sustainability, construction industry remains a key consumer of ISOLOTTEN. There are two main application areas. First of all ISOLOTTEN is used for thermal insulation and sealing in buildings, technical installations and road construction. Secondly ISOLOTTEN is a perfect shock absorber, being used as an underlay for parquet, wood and laminate flooring.

Industrial

The broad range of ISOLOTTEN foams allows us to meet most requirements of foam converters. We can offer thin and dense ISOLOTTEN grades, very soft and low-weight materials, high-performance ISOLOTTEN type and many other options for customized solutions in buoyancy, military, packaging or other industrial applications.

Adhesive coating

Physically crosslinked foam is widely used as a backing material for adhesive tapes in a broad range of industries. Due to the foam’s flexibility and conformability, tapes made of ISOLOTTEN are the best choice for uneven surfaces and contours, compared with film, paper or textile carriers. Adhesive tapes based on ISOLOTTEN are not only suitable for most mounting tasks but also cost-effective by reducing weight, providing thermal and acoustic insulation and facilitating the application process.

ISOLOTTEN is suitable for skin contact and therefore it is used in some medical applications, i.e. plasters or ECG pads. High-performance ISOLOTTEN features improved internal strength and can be used in special adhesive solutions that require more durability. Some ISOLOTTEN grades of 0,5 mm are used in the electronics industry.

Household goods

The main features of ISOLOTTEN for consumer goods include comfort, shock absorption, distribution of pressure, thermal insulation and weight reduction. In addition, our foams are soft to the touch, non-toxic, skin-friendly, resistant to sweat and most chemicals, easy to clean and available in a wide range of colours.

Some typical applications: camping and sport mats, insoles, helmets, life jackets, suitcases, body protectors, bra cups, backpacks.

Our company is a strong player in the foam market, working throughout Turkey, the European Union, Switzerland and the UK to provide high-quality products at a reasonable price. Our sales office, Isolon SA, is located in Lugano, Switzerland, and offers excellent service to our customers.

News

Our product line includes two flame-retardant versions: FR05 for automotive applications and FR15 for construction industry

We are happy to introduce the results of analysis in independent accredited testing laboratories which specialise in flame resistance testing. Certification was issued in April 2026 and states that Isolotten FR05 complies with UL94:2024 HF-1 HF-2, while Isolotten FR15 meets the requirements of class B-s2,d0 of EN13501-1:2018. This exclusive rating significantly widens the range of applications of Isolotten foams and helps our customers offer the best possible solutions in industrial markets

11-13 November 2025, Isolotten participated in Europe's Largest Exhibition and Conference for the Foam Industry - Foam Expo Europe, Stuttgart, Germany.

Every year, this event gathers more than 5,000 industry professionals, over 250 exhibitors, and more than 70 speakers, making it the largest trade fair dedicated to the foam industry in Europe.

We presented Isolotten foam products to the buyers from all over the world, working in construction and automotive industry, manufacturers of adhesive tapes, body protection items, footwear, packaging and many other fields.

In December 2024, our company participated in Europe's largest trade fair for technical foam products and manufacturing - Foam Expo, Stuttgart, Germany. It was not only a successful exhibition of Isolotten foams and our production capabilities, but also a very warm meeting point for our friends - professionals of the foam industry from all over the world. Thank you for visiting us. This archive article recorded our plans to return to Foam Expo in November 2025.